Thanks Brian and thanks for the clue Mel.
Well, if actual silhouettes are no longer strictly required, I will post some challenges, a'la AVIA QUIZ style.
I'm happy to see that, but do we want to see the "snippet/cropped" style, or a more substantial piece of the puzzle?
Example...
The benefit there is we could use well-known aircraft not on Mel's list, because in the past we would have considered them as too easily identifiable. And they're very easy to make. Anyone can do it. Repeat -
anyone.
Thoughts?
In the meantime, I'll try this...